78949484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 152258400

約数和(自身を除く): 73308916

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 113, 116, 226, 317, 452, 551, 634, 1102, 1268, 2147, 2204, 3277, 4294, 6023, 6554, 8588, 9193, 12046, 13108, 18386, 24092, 35821, 36772, 62263, 71642, 124526, 143284, 174667, 249052, 349334, 680599, 698668, 1038809, 1361198, 2077618, 2722396, 4155236, 19737371, 39474742, 78949484]

約数ペア:

[(1, 78949484), (2, 39474742), (4, 19737371), (19, 4155236), (29, 2722396), (38, 2077618), (58, 1361198), (76, 1038809), (113, 698668), (116, 680599), (226, 349334), (317, 249052), (452, 174667), (551, 143284), (634, 124526), (1102, 71642), (1268, 62263), (2147, 36772), (2204, 35821), (3277, 24092), (4294, 18386), (6023, 13108), (6554, 12046), (8588, 9193)]